1012430314 has 32 divisors (see below), whose sum is σ = 1828840320. Its totient is φ = 410635008.

The previous prime is 1012430311. The next prime is 1012430323. The reversal of 1012430314 is 4130342101.

It is a super-2 number, since 2×1012430314² = 2050030281412277192, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 1012430291 and 1012430300.

It is not an unprimeable number, because it can be changed into a prime (1012430311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 439614 + ... + 441910.

It is an arithmetic number, because the mean of its divisors is an integer number (57151260).

Almost surely, 2^1012430314 is an apocalyptic number.

1012430314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1012430314 is a deficient number, since it is larger than the sum of its proper divisors (816410006).

1012430314 is a wasteful number, since it uses less digits than its factorization.

1012430314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3982.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1012430314 is about 31818.7101247049. The cubic root of 1012430314 is about 1004.1263875060.

Adding to 1012430314 its reverse (4130342101), we get a palindrome (5142772415).

The spelling of 1012430314 in words is "one billion, twelve million, four hundred thirty thousand, three hundred fourteen".